#42DBDA

#42DBDA

Color Values

HEX

#42DBDA

RGB

66, 219, 218

HSL

179.6, 68.0%, 55.9%

HSV

179.6, 69.9%, 85.9%

CMYK

69.9%, 0.0%, 0.5%, 14.1%

OKLCH

0.814 0.1241 194.3

Properties

Cool Light Nearest: mediumturquoise

Color Harmonies

Complementary

#42DBDA

#DB4243

Analogous

#42DB8E

#4290DB

#42DBDA

Triadic

#42DBDA

#DA42DB

#DBDA42

Split Complementary

#42DBDA

#DB4290

#DB8E42

Tetradic

#42DBDA

#8E42DB

#DB4243

#90DB42

Color Blindness Simulation

Original

#42DBDA

Protanopia

#8486DA

Deuteranopia

#7B70DA

Tritanopia

#4ADADA

Achromatopsia

#BABABA

CSS Usage

background-color: #42DBDA;
color: #42DBDA;
border-color: #42DBDA;
Nearest Tailwind: Teal 400 #2DD4BF

Tailwind Shades

50
#F3FCFC
100
#E3F7F7
200
#C3F4F3
300
#98EBEB
400
#60E1E0
500
#29D6D5
600
#21ABAA
700
#1A8988
800
#146B6B
900
#134E4E
950
#0C3131

Contrast Checker

Text on white

1.7:1

AA Fail AAA Fail

Text on black

12.38:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026